for_each_of_allnodes_from
for_each_of_allnodes_from(from, np)
for_each_of_allnodes_from(from, np)
for_each_of_allnodes_from(from, np)
for_each_of_allnodes_from(from, np) {
for_each_of_allnodes_from(from, np) {
for_each_of_allnodes_from(overlay_base_root, np)
#define for_each_of_allnodes(dn) for_each_of_allnodes_from(NULL, dn)